All-Union State Standard 6267-74Lithium antifriction, non-freeze and high-melting grease for lubrication of low-loaded friction bearings and sliding. Grease is designed to lubricate the friction units of aircraft, electronic equipment and electromechanical devices and other precision mechanisms, the main units of automobile and other ground equipment, operated in the northern areas, working with a small shear force at low loads.Is efficient at the temperature from minus 60°С to 90°С Guarantee period of storage– 5 years from the day of manufacture
| Index name |
CIATIM-201 |
| Appearance |
Homogeneous ointment without balls from light-yellow to light brown colour |
| Temperature of drop falling, °С, not lower than |
175 |
| Efficient viscosity, at minus 50°С and at the average gradient of the strain rate of 10 s−1 |
1100 |
| Proof strength, 50°С, Pa |
250-500 |
| Colloid stability, % of the secreted oil, not more than |
26 |
| Corrosive influence on metals |
Withstands |
Stability against oxidation, mg КОN/g,
not more than |
3 |
| Fraction of total mass: |
|
| - water, %, not more than |
None |
- free alkali re-calculated into NaOH, %,
not more than |
0,1 |
| Content of mechanical impurities in 1 cm3 of the lubricant, not more than: |
None |
Evaporation at 120°С within 1 hour, %,
not more than |
25 |
|
